ISBN 1279877693 books & textbook
Diptera from the Philippine Islands Brought Home by Carl Semper and Described by C.R. Osten Sacken...
Osten-Sacken, Carl Robert Semper, Carl
Nabu Press /2012-04-09 Paperback / 108 Pages
isbn-10: 1279877693 / isbn-13: 9781279877692
